Thermostats & Parts
Engine Coolant Water Inlet Gasket
Lexus
16326-70020
LS600h. 5.0L.
$5.36
MSRP $7.14
Save $1.78
24.9% Off 
Radiator Coolant Hose Adapter
Lexus
16577-36020
Engine Cooling. Upper Radiator Coolant Hose. Incl.Filler Neck. 2.0L. GS200t. GS300. RC200t, RC Turbo, RC300.
$21.86
MSRP $29.09
Save $7.23
24.9% Off 
Engine Coolant Outlet Housing Bolt
Lexus
90105-A0439
Japan built. 2.5L.
$1.24
MSRP $1.65
Save $0.41
24.8% Off 
Engine Coolant Pipe Gasket
Lexus
16328-70030
Inlet Pipe. LS500.
$6.24
MSRP $8.30
Save $2.06
24.8% Off 
Thermostat Gasket
Lexus
16325-0T030
2.5L. NX300h. O-Ring. Hs hybrid.
$6.74
MSRP $8.97
Save $2.23
24.9% Off 
Water Inlet
Lexus
16321-31020
With tow hitch. RX450h+. Towing Package.
$55.74
MSRP $74.17
Save $18.43
24.8% Off 
Housing
Lexus
16323-31040
RX450h+. RX350. Exc.Japan Built. Japan Built Part. 2007-09. ES350. Engine # 0xxxxxx-9xxxxxx. Engine # axxxxxx-cxxxxxx. Engine #...
$76.74
MSRP $102.11
Save $25.37
24.8% Off 
Engine Coolant Pipe Gasket
Lexus
16347-36020
Pipe to Turbocharger.
$4.86
MSRP $6.47
Save $1.61
24.9% Off 
Engine Coolant Water Inlet Gasket
Lexus
16492-0A380
2007-09, us built.
$13.24
MSRP $17.61
Save $4.37
24.8% Off 
Engine Coolant Outlet Gasket
Lexus
16341-24020
Location-Engine Cylinder Head. Left Side Outlet.
$4.49
MSRP $5.97
Save $1.48
24.8% Off 
Engine Water Pump Housing Gasket
Lexus
16326-36030
Oblong. Single Hole. All Required. 2.0L.
$6.24
MSRP $8.30
Save $2.06
24.8% Off 
Engine Coolant Thermostat Housing
Lexus
16321-20010
ES300. 1994-96.
$93.24
MSRP $124.07
Save $30.83
24.8% Off 
Reservoir Hose
Lexus
16264-70170
Reservoir hose. Primary. Coolant hose. With hybrid.
$19.11
MSRP $25.43
Save $6.32
24.9% Off 
Engine Coolant Thermostat Gasket
Lexus
16346-50010
O-Ring. LX470. GX470. From 01/1998. 4.3L. 1998-00, from 1-98. GS430.
$6.24
MSRP $8.30
Save $2.06
24.8% Off 
Engine Coolant Thermostat Housing
Lexus
16321-20030
RX400h. ES300. RX300. Type-A. Short Outlet wo/Mounting Tab. ES330. RX330. 2004-06, japan built, type 1.
$87.24
MSRP $116.09
Save $28.85
24.9% Off 
Engine Coolant Pipe O-Ring
Lexus
96762-35030
3.5L. From 10/2017. From 11/2017.
$4.86
MSRP $6.47
Save $1.61
24.9% Off 
Water Pipe Gasket
Lexus
16347-F0010
Canada built. Sub Pipe to Manifold. Exc.Japan Built Part. 2.4L turbo, nap built.
$4.24
MSRP $5.63
Save $1.39
24.7% Off 
Engine Coolant Pipe Gasket
Lexus
16258-36040
Bypass Pipe. Engine Oil Cooler Pipe. 2.0L.
$5.24
MSRP $6.97
Save $1.73
24.8% Off 
Thermostat Housing
Lexus
16321-46040
SC300, GS300. IS300. 3.0L.
$40.99
MSRP $54.54
Save $13.55
24.8% Off Engine Coolant Thermostat Kit
Lexus
16342-70010
LS500. Incl.Gasket,Housing and Thermostat. Water control valve.
$1,096.45
MSRP $1,176.64
Save $80.19
6.8% Off 
Thermostat Unit
Lexus
16031-25050
RX350. NX350. 2.4L turbo, japan built. RX500h.
$39.61
MSRP $52.71
Save $13.10
24.9% Off 
Engine Coolant Thermostat Kit
Lexus
16031-31071
Incl.Gasket,Housing and Thermostat. Without 5.0l, 3.5l. RC300. RC350. IS300. IS350. 3.5L, with thermostat, without hybrid. GS350. From...
$55.24
MSRP $73.50
Save $18.26
24.8% Off 
Water Outlet
Lexus
16304-31112
3.5L, with hybrid. GS450h. Incl.Filler Neck.
$155.61
MSRP $207.08
Save $51.47
24.9% Off 
Engine Coolant Pipe
Lexus
16335-70020
Outlet pipe. LX600. Engine cooling, left side. With hybrid.
$55.11
MSRP $73.33
Save $18.22
24.8% Off 
Engine Coolant Thermostat Housing Gasket
Lexus
16325-38020
O-Ring. 4.6L. With 5.0l. IS F.
$2.86
MSRP $3.81
Save $0.95
24.9% Off 
Engine Coolant Thermostat Housing
Lexus
16321-0A040
Type-B. Long Outlet with Mounting Tab. 2004-06, japan built, type 2.
$59.24
MSRP $78.83
Save $19.59
24.9% Off 
Engine Coolant Thermostat Housing
Lexus
16323-20020
RX400h. RX300. RX330. 2004-06.
$184.11
MSRP $245.00
Save $60.89
24.9% Off 
Engine Coolant Pipe
Lexus
16322-0P020
2007-09, with tow pkg.
$97.61
MSRP $129.89
Save $32.28
24.9% Off 
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